80003776

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{26597}}^1$

素因数の和:26656

約数の個数: 28

約数和(自身を含む): 162141408

約数和(自身を除く): 82137632

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 26597, 53194, 106388, 212776, 425552, 851104, 1250059, 1702208, 2500118, 5000236, 10000472, 20000944, 40001888, 80003776]

約数ペア:

[(1, 80003776), (2, 40001888), (4, 20000944), (8, 10000472), (16, 5000236), (32, 2500118), (47, 1702208), (64, 1250059), (94, 851104), (188, 425552), (376, 212776), (752, 106388), (1504, 53194), (3008, 26597)]